
pizzas = ["margherita", "hawaiian", "pepperoni", "seafood", "vegetarian"] 

print(pizzas)

print("test1=====>")
print(pizzas[0:3])

print("\ntest2=====>")
print(pizzas[1:4])

print("\ntest3=====>")
print(pizzas[-3:])


print("\ntest4=====>")
friend_pizzas = pizzas[:]
pizzas.append("taco")
friend_pizzas.append("bbq")

print("my favorite pizzas are:")
for pizza in pizzas:
    print(pizza)

print("\nmy friend's favorite pizzas are:")
for pizza in friend_pizzas:
    print(pizza)
